«Under the new direction of Peter Werlen, the choir of thirty singers has arranged an entirely convincing vocal program.»
Zuger Zeitung – 30. January 2017
«The choir XANG, the Zuger Big Band and soprano singer Evelin Suter, presented an overwhelming concert.»
Luzerner Zeitung – 26. June 2017
«Conductor Peter Werlen found his way to a sophisticated art of music with a great sense for the general picture of the composition – he was convincing.»
Aargauer Zeitung – 4. June 2002
«Conductor Peter Werlen led them through the concert in a very soft and precise way, proving an extraordinary quality...»
Aargauer Zeitung – 18. September 2001
«...conducted in a very distinguished way by Peter Werlen, the Bach’s Mass in B minor will enter into the history of our local cultural performances...»
Walliser Bote – 7. November 2000
«Restrained and well thought out, the Aargauer Lerche under Peter Werlen, has found the right way to combine the sensual intimacy with the spiritual strength of this work.»
Aargauer Tagblatt – 29. June 2000
«The ensemble, founded 28 years ago, counts approximately forty amateur singers and is carefully and precisely led by Peter Werlen, focusing on a homogeneous sound pattern, perfect intonation and transparency of polyphony, rather rarely guided towards dramatic effects.»
Aargauer Zeitung – 24. January 2000
«One noticed conductor Peter Werlen, the very energetic and moving leader of the orchestra during the whole concert ...»
Walliser Bote – 11. October 1999
«The «Aargauer Lerche der Engadiner Kantorei» is a distinguished choir of amateurs, which was once more shown in the catholic church last weekend. Be it the bribing diction, be it the compactness and the homogeneity of the overall sound: The ensemble, that is under the management of Peter Werlen, convinced on many levels. »
Aargauer Zeitung – 14. September 1999
«Peter Werlen is concentrated on the music, creative and very communicative ..., and also in the sympathetic guidance of the audience in the open singing. »
Walliser Bote – 31. December 1996
«Peter Werlen is, as that Briger «christmas concert» once more proved, a creative musician ...»
Walliser Bote – 24. December 1996
«Conductor Peter Werlen uses scare signs, not putting himself into the centre of the performance, in his own style, aiming on the essentials and with good pulse ...»
Walliser Bote – 28. March 1996
«Peter Werlen is a conductor with high quality at the desk. His gestures are clear, sometimes a bit eruptive, but always precise. »
Walliser Bote – 16. December 1995